---
title: "External | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Interface External

#### Deprecated[](#deprecated)

interface External {  
    [AddSearchProvider](#addsearchprovider-1)(): void;  
    [IsSearchProviderInstalled](#issearchproviderinstalled-1)(): void;  
}

##### Index

### Methods[](#methods)

[AddSearchProvider](#addsearchprovider) [IsSearchProviderInstalled](#issearchproviderinstalled)

## Methods[](#methods-1)

### AddSearchProvider[](#addsearchprovider)

-   AddSearchProvider(): void[](#addsearchprovider-1)
    
    #### Returns void
    
    #### Deprecated[](#deprecated-1)
    

### IsSearchProviderInstalled[](#issearchproviderinstalled)

-   IsSearchProviderInstalled(): void[](#issearchproviderinstalled-1)
    
    #### Returns void
    
    #### Deprecated[](#deprecated-2)